Make Ahead Breakfast Egg Bake

Name: Make Ahead Breakfast Egg Bake
Prep time: 15 min
Cook time: 45 min
Total time: 1 h
Yield: 8 servings
Ingredients: 8 large eggs; 1 cup milk; 1 cup shredded cheese (cheddar, mozzarella, or your choice); 2 cups chopped vegetables (spinach, bell peppers, onions, etc.); 1 teaspoon salt; 1/2 teaspoon black pepper; 1/4 teaspoon garlic powder; 1/4 teaspoon paprika; Cooking spray or olive oil for greasing

Highlighted under: Express Plate Creations

I love starting my day with a hearty breakfast, and this Make Ahead Breakfast Egg Bake has become my go-to dish. It’s the perfect solution for busy mornings, allowing me to prepare ahead of time and enjoy a warm, delicious meal without the fuss. Packed with eggs, vegetables, and cheese, it’s both nutritious and satisfying. Whether I'm feeding a crowd or just want leftovers, this dish never disappoints. Plus, I can customize it with my favorite ingredients for a personal twist that keeps things interesting!

Created by

Fiona Carter

Last updated on 2026-02-10T21:13:36.842Z

I had been looking for a substantial breakfast option that I could prepare ahead of time. When I tried this Make Ahead Breakfast Egg Bake, I was delighted with how simple it was to make while still being incredibly flavorful. I mixed in a variety of veggies that I had on hand, which transformed the dish into a colorful feast for the eyes and palate!

The best part is that it’s incredibly adaptable. I remember one time using leftover roasted sweet potatoes, and they added a delightful sweetness that complemented the eggs perfectly. This bake is not just dinner for breakfast; it's also a way to waste less food while feeding my family delicious meals!

Why You Will Love This Recipe
Customizable with your favorite ingredients, so no two bakes are the same
Great for meal prep, saving time on busy mornings
A satisfying and filling dish that’s perfect for any occasion

Tips for Perfecting Your Egg Bake

For a fluffy texture, ensure your eggs are whisked thoroughly with the milk. The goal is to achieve a homogenous mixture that aerates while you beat them. This incorporation of air helps the egg bake rise nicely as it cooks. Pay attention to the consistency—after mixing, it should be smooth but not overly whisked into foam. If over-aerated, the dish might puff up too much initially and then collapse.

Choose your vegetables wisely! While bell peppers and spinach are classic, I love mixing in more robust veggies like zucchini or mushrooms. These tend to hold up well under the heat and add great flavor. If using frozen vegetables, be sure to thaw and drain them first to prevent extra moisture that can lead to a soggy bake.

Storage and Reheating Options

This breakfast egg bake stores exceptionally well. Once it cools completely, slice the bake into portions and place them in airtight containers. Properly stored in the refrigerator, it will last for up to 4 days. For longer storage, you can freeze individual portions—just remember to wrap them tightly in plastic wrap and then in foil for maximum freshness. They can be frozen for up to 3 months.

Reheating is a breeze! I prefer to use the oven to retain the egg bake's texture. Preheat your oven to 350°F (175°C) and warm the slices for about 15-20 minutes, or until heated through. You can also microwave individual servings for about 1-2 minutes, but be cautious as microwaves can sometimes make the eggs a bit rubbery. If you want a crispy top, give it a quick broil at the end for a minute or two.

Ingredients

Gather the following ingredients to make your Make Ahead Breakfast Egg Bake:

Ingredients

8 large eggs
1 cup milk
1 cup shredded cheese (cheddar, mozzarella, or your choice)
2 cups chopped vegetables (spinach, bell peppers, onions, etc.)
1 teaspoon salt
1/2 teaspoon black pepper
1/4 teaspoon garlic powder
1/4 teaspoon paprika
Cooking spray or olive oil for greasing

Once you’ve gathered your ingredients, you’re ready to start cooking!

Instructions

Here’s how to make the Make Ahead Breakfast Egg Bake:

Preheat the Oven

Preheat your oven to 350°F (175°C). Grease a 9x13 inch baking dish with cooking spray or olive oil.

Mix the Eggs and Milk

In a large bowl, whisk together the eggs and milk until well blended. Stir in salt, pepper, garlic powder, and paprika.

Add Veggies and Cheese

Fold in the chopped vegetables and shredded cheese until evenly distributed.

Pour and Bake

Pour the egg mixture into the prepared baking dish. Bake in the preheated oven for 45 minutes, or until the eggs are set and the top is golden.

Cool and Serve

Let the egg bake cool for a few minutes before slicing. Serve warm or refrigerate for later!

Your delicious breakfast egg bake is now ready to be enjoyed!

Pro Tips

Feel free to experiment with different herbs such as basil or thyme to elevate the flavor. This dish also works well with diced ham or cooked sausage for added protein!

Ingredient Substitutions

While this recipe calls for cheddar or mozzarella cheese, feel free to experiment with different kinds! Feta cheese adds a lovely tang, or pepper jack can spice things up a notch. You can also opt for dairy-free cheese alternatives if you're looking to accommodate dietary restrictions, though ensure it melts well to maintain the texture you desire.

If you have any egg sensitivity, whipping aquafaba (the liquid from canned chickpeas) can provide a great alternative to eggs! Use 3 tablespoons of aquafaba to replace one large egg. Just keep in mind that the texture will differ slightly, resulting in a denser bake.

Serving Suggestions

I love serving this egg bake with a side of fresh fruit or a simple salad to brighten up the meal. A dollop of salsa or hot sauce on top can also add a wonderful kick if you’re looking for a bit more flavor and zest. You can also pair it with toasted whole grain bread for a wholesome breakfast.

Another fun way to enjoy your egg bake is at a brunch gathering. Consider cutting it into bite-sized squares and serving it on a platter alongside an assortment of toppings like avocado slices, chopped herbs, or crumbled bacon. This makes it a festive addition to your table, and guests can customize their portions!

Questions About Recipes

→ Can I make this dish ahead of time?

Absolutely! You can prepare it the night before, cover it, and refrigerate until you're ready to bake it in the morning.

→ Can I freeze the egg bake?

Yes, it freezes well! Just ensure it's tightly wrapped and stored in an airtight container. Thaw it overnight in the fridge before reheating.

→ What vegetables work best in this recipe?

You can use nearly any vegetable! Spinach, mushrooms, bell peppers, and tomatoes are all great options.

→ How long can leftovers be stored in the fridge?

Leftovers can be stored in the fridge for up to 4 days in an airtight container.